Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Justina Catherine Mellone, DO

Individual provider Student in an Organized Health Care Education/Training Program · NPI 1003518960

Justina Catherine Mellone, DO is a Student in an Organized Health Care Education/Training Program in Port Jefferson, New York. Registered with an NPI since 2023.

In the registry since
2023
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

See every abbreviation used in this directory →

Practice location Address checks out

75 N Country Rd
Port Jefferson, NY 11777-2190
Phone: (631) 473-1320
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Student in an Organized Health Care Education/Training Program (primary) Taxonomy 390200000X

Record details

NPI number1003518960
Entity typeIndividual (Type 1)
GenderFemale
Credentials DO
Sole proprietorNo
NPI enumeratedMarch 21, 2023
Last updated in NPPESMarch 21, 2023
Certification dateMarch 21, 2023

Other providers in Port Jefferson